3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTime('2017-01-26'); var_dump($d->modify('+7 day'));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.40.0070.00718.85
8.3.30.0160.00318.83
8.3.20.0040.00420.25
8.3.10.0050.00323.48
8.3.00.0050.00319.85
8.2.170.0120.00322.96
8.2.160.0070.00722.29
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00421.15
8.2.120.0040.00426.35
8.2.110.0070.00322.20
8.2.100.0060.00619.38
8.2.90.0060.00318.03
8.2.80.0030.00519.23
8.2.70.0000.00818.05
8.2.60.0000.00817.93
8.2.50.0000.00718.22
8.2.40.0000.00922.45
8.2.30.0000.00819.57
8.2.20.0000.00718.10
8.2.10.0080.00418.25
8.2.00.0000.00718.24
8.1.270.0040.00420.37
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00523.98
8.1.230.0110.00021.03
8.1.220.0050.00317.74
8.1.210.0080.00018.85
8.1.200.0030.00617.47
8.1.190.0070.00417.35
8.1.180.0080.00018.10
8.1.170.0050.00318.91
8.1.160.0060.00318.89
8.1.150.0050.00220.23
8.1.140.0040.00417.82
8.1.130.0070.00018.94
8.1.120.0030.00317.62
8.1.110.0030.00517.54
8.1.100.0030.00517.57
8.1.90.0040.00717.64
8.1.80.0070.00017.69
8.1.70.0000.00717.68
8.1.60.0000.00817.60
8.1.50.0050.00317.65
8.1.40.0030.00617.61
8.1.30.0000.00717.72
8.1.20.0070.00317.83
8.1.10.0070.00317.69
8.1.00.0050.00317.65
8.0.300.0040.00420.09
8.0.290.0000.00716.88
8.0.280.0030.00318.43
8.0.270.0000.00717.32
8.0.260.0110.00017.14
8.0.250.0030.00317.07
8.0.240.0080.00017.18
8.0.230.0040.00417.17
8.0.220.0000.00816.95
8.0.210.0040.00417.10
8.0.200.0000.00717.20
8.0.190.0000.00717.18
8.0.180.0040.00417.11
8.0.170.0040.00417.11
8.0.160.0070.00017.09
8.0.150.0040.00417.04
8.0.140.0080.00017.06
8.0.130.0000.00513.52
8.0.120.0000.00716.93
8.0.110.0040.00416.99
8.0.100.0040.00416.95
8.0.90.0040.00416.96
8.0.80.0060.00917.15
8.0.70.0000.00816.97
8.0.60.0040.00417.09
8.0.50.0000.00716.95
8.0.30.0080.01117.12
8.0.20.0150.00517.40
8.0.10.0040.00417.04
8.0.00.0070.01116.82
7.4.330.0050.00015.55
7.4.320.0000.00616.64
7.4.300.0030.00316.75
7.4.290.0040.00416.59
7.4.280.0040.00416.64
7.4.270.0030.00516.74
7.4.260.0070.00016.76
7.4.250.0000.00816.61
7.4.240.0030.00316.74
7.4.230.0030.00316.75
7.4.220.0030.00516.75
7.4.210.0090.00616.67
7.4.200.0070.00016.47
7.4.160.0120.00716.72
7.4.150.0150.00317.40
7.4.140.0120.00517.86
7.4.130.0110.00616.48
7.4.120.0120.01016.62
7.4.110.0090.00916.46
7.4.100.0070.01016.66
7.4.90.0080.00816.75
7.4.80.0130.00319.39
7.4.70.0100.00716.76
7.4.60.0060.00916.64
7.4.50.0080.00816.68
7.4.40.0110.00716.32
7.4.10.0030.01215.03
7.4.00.0080.00815.25
7.3.330.0050.00013.21
7.3.320.0000.00513.25
7.3.310.0030.00316.18
7.3.300.0030.00316.30
7.3.290.0080.00916.33
7.3.280.0080.00816.38
7.3.270.0060.01117.40
7.3.260.0110.00816.46
7.3.250.0090.00816.47
7.3.240.0100.00816.55
7.3.230.0150.00016.39
7.3.210.0080.01316.37
7.3.200.0060.01116.63
7.3.190.0130.01016.79
7.3.180.0030.01316.81
7.3.170.0160.00016.24
7.3.160.0090.00616.50
7.3.130.0060.00615.00
7.3.120.0030.01215.10
7.3.110.0040.01414.65
7.3.100.0040.00914.93
7.3.90.0090.00415.07
7.3.80.0050.00714.91
7.3.70.0070.00514.86
7.3.60.0040.00715.06
7.3.50.0070.00914.96
7.3.40.0040.00915.00
7.3.30.0040.00714.90
7.3.20.0030.01016.82
7.3.10.0100.00616.73
7.3.00.0080.00616.46
7.2.330.0180.00016.41
7.2.320.0060.01616.60
7.2.310.0150.00016.79
7.2.300.0070.01016.75
7.2.290.0090.00616.77
7.2.260.0100.00614.93
7.2.250.0100.00515.27
7.2.240.0050.01314.95
7.2.230.0050.00814.91
7.2.220.0090.00715.03
7.2.210.0090.00515.04
7.2.200.0020.01314.96
7.2.190.0020.01615.23
7.2.180.0070.00815.09
7.2.170.0070.00415.28
7.2.160.0030.00615.07
7.2.150.0080.01016.91
7.2.140.0080.00816.94
7.2.130.0030.00716.89
7.2.120.0050.01116.79
7.2.110.0090.00616.61
7.2.100.0080.00716.87
7.2.90.0050.00916.88
7.2.80.0050.00716.94
7.2.70.0060.01016.82
7.2.60.0070.00816.94
7.2.50.0060.00817.04
7.2.40.0050.01016.67
7.2.30.0050.01017.03
7.2.20.0080.00816.80
7.2.10.0190.00517.34
7.2.00.0170.00617.27
7.1.330.0120.00415.96
7.1.320.0040.00615.92
7.1.310.0090.00515.97
7.1.300.0120.00315.81
7.1.290.0100.00515.75
7.1.280.0080.00515.84
7.1.270.0040.00815.84
7.1.260.0050.01115.90
7.1.250.0010.00715.73
7.1.240.0000.01015.59
7.1.230.0060.00315.71
7.1.220.0040.00815.97
7.1.210.0030.01015.73
7.1.200.0070.00315.88
7.1.190.0000.01715.71
7.1.180.0040.00715.84
7.1.170.0030.01215.97
7.1.160.0040.00715.90
7.1.150.0080.00815.76
7.1.140.0000.01515.68
7.1.130.0190.00916.38
7.1.120.0160.00616.32
7.1.110.0210.00516.02
7.1.100.0120.01316.14
7.1.90.0270.01016.18
7.1.80.0220.00716.06
7.1.70.0220.00915.67
7.1.60.0260.01024.66
7.1.50.0300.00524.47
7.1.40.0230.00524.14
7.1.30.0290.01324.36
7.1.20.0300.01524.53
7.1.10.0380.00815.37
7.1.00.0170.00715.30
7.0.330.0030.01015.40
7.0.320.0100.00715.46
7.0.310.0130.00015.43
7.0.300.0090.00315.49
7.0.290.0070.00715.45
7.0.280.0000.01515.36
7.0.270.0070.00415.52
7.0.260.0000.01415.62
7.0.250.0120.00415.39
7.0.240.0040.00415.49
7.0.230.0060.00615.61
7.0.220.0110.00415.23
7.0.210.0100.00315.48
7.0.200.0030.00515.36
7.0.190.0060.00315.55
7.0.180.0070.00715.49
7.0.170.0030.01015.53
7.0.160.0030.01315.30
7.0.150.0040.01115.29
7.0.140.0030.00915.32
7.0.130.0060.00315.39
7.0.120.0000.01415.54
7.0.110.0070.01115.52
7.0.100.0090.00615.57
7.0.90.0000.01215.42
7.0.80.0030.01015.49
7.0.70.0070.00715.20
7.0.60.0000.01515.28
7.0.50.0100.00715.54
7.0.40.0030.01313.34
7.0.30.0000.01113.70
7.0.20.0030.01013.63
7.0.10.0030.01013.43
7.0.00.0000.00913.52
5.6.400.0060.01214.45
5.6.390.0060.00914.67
5.6.380.0030.00914.54
5.6.370.0090.00614.75
5.6.360.0080.00814.23
5.6.350.0110.00414.43
5.6.340.0060.01214.42
5.6.330.0070.01114.57
5.6.320.0060.01014.41
5.6.310.0030.01214.68
5.6.300.0090.00614.58
5.6.290.0030.00614.36
5.6.280.0100.00314.42
5.6.270.0100.00314.49
5.6.260.0090.00914.53
5.6.250.0030.01014.81
5.6.240.0050.00814.24
5.6.230.0070.00714.22
5.6.220.0070.01014.57
5.6.210.0090.00614.22
5.6.200.0120.00614.22
5.6.190.0040.00814.70
5.6.180.0060.00614.25
5.6.170.0060.00614.39
5.6.160.0030.01314.40
5.6.150.0030.01014.19
5.6.140.0060.00914.43
5.6.130.0000.01214.42
5.6.120.0000.01414.48
5.6.110.0000.01414.20
5.6.100.0090.00014.23
5.6.90.0000.01214.43
5.6.80.0070.00714.48
5.6.70.0090.00614.38
5.6.60.0060.00314.21
5.6.50.0060.00314.30
5.6.40.0060.00614.29
5.6.30.0060.00614.50
5.6.20.0000.01514.47
5.6.10.0140.00314.61
5.6.00.0000.01514.28

preferences:
64.68 ms | 400 KiB | 5 Q